Gee guys, I got to ask questions since I am not a diver. :-d
1. First, if you dive deep or low visibility, I am sure most diving has at least one dive light right? So won't it be easy to just shine the dive light onto your watches?:think:
2. Also do you divers if dive at night or very little sunlight, charged up your watches' lume before diving? I reckon some yes and some no. So those yes, I reckon they charge the watches quickly with a dive light. (Again that can be done underwater too with just shinning the dive light over your watches?!):-d
But what do I know as a non-diver!o|
That said, even as a non-diver, I would like to have a watch with good lume. Cos if the lume is UNEVEN, even for most Swiss branded watches, it is YUCKS when the light is off.
Oops!

we are talking about Lume and not gas tubes right?